Payment processors + devices

We pre-certify the most popular chip and contactless payment devices with the largest payment processors and acquirers to offer maximum choice and speedy integrations. Take a look at our ever-growing list of payment processors.

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Payment connections for developers

Our easy-to-integrate SDKs and APIs support a range of payment devices for mobile, fixed and unattended applications on all common operating systems. Each comes with certified connections to leading processors and acquirers.
Payment processors + devices

Windows/Linux SDK

Our most popular SDK allows you to integrate retail POS and unattended terminals into both PC and embedded systems, with many advanced payment features.
Device Chase Paymentech Elavon First Data TSYS Worldpay
Ingenico iSelf tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico iUC285 tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico Lane 3000 tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico Lane 5000 tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico Lane 7000 tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico Self 4000 tick-icon        
Ingenico Self 5000 tick-icon        
Ingenico Self 7/8000 tick-icon        
Payment processors + devices

iOS/Android SDK

Our feature-rich mobile SDKs allow you to develop your mobile POS applications to work with certified industry standard devices.
Device Chase Paymentech Elavon First Data TSYS Worldpay
BBPOS Chipper tick-icon tick-icon tick-icon tick-icon
Miura M020 tick-icon
Payment processors + devices

iProcess Mobile App

Our direct API integration allows manufacturers to build an NMI payment application into their devices. It’s certified by NMI so it can be widely sold through partners.
Device Chase Paymentech Elavon First Data TSYS Worldpay
BBPOS Chipper   tick-icon tick-icon tick-icon tick-icon
Payter P68         tick-icon
Payment processors + devices

Tap to Mobile

Device Chase Paymentech Elavon

First Data

 TSYS

Worldpay
Tap to Mobile       tick-icon  
Payment processors + devices

Cloud API

Device Chase Paymentech Elavon First Dat Elavon Worldpay
Ingenico Link 2500 tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico Lane 3000 tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico Lane 5000 tick-icon tick-icon tick-icon tick-icon tick-icon
Ingenico Lane 7000 tick-icon tick-icon tick-icon tick-icon tick-icon
Payment processors + devices

Direct Connect API

Device Chase Paymentech Elavon First Data TSYS Worldpay
Globalcom BV1000 tick-icon tick-icon tick-icon
Payter P68 tick-icon tick-icon
CPI Alio/Alio Pro tick-icon

Robust documentation

No matter the size of your business or the complexity of your needs, NMI can power your payments.

  Ecommerce connections

We support 150+ ecommerce processor connections. Our team can tell you if your required process is supported.
Talk To Our Team

Custom connections and certifications  

We work alongside terminal manufacturers’ development teams to engineer custom solutions for advanced payment acceptance, such as open-loop transportation ticketing.
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Build and deploy on your timeline

All our SDKs and APIs are richly documented with sample code and examples to get you up and running as quickly as possible.
Browse Documentation